| /* { dg-require-effective-target vect_int } */ |
| /* { dg-require-effective-target vect_int_mult } */ |
| /* { dg-require-effective-target vect_pack_trunc } */ |
| /* { dg-additional-options "-mavx2" { target avx2_runtime } } */ |
| |
| #include "tree-vect.h" |
| |
| int |
| main () |
| { |
| unsigned int i = 0; |
| unsigned short b[158 * 2]; |
| |
| check_vect (); |
| |
| for (i = 0; i < 158; i++) |
| { |
| b[i * 2] = i * 7; |
| b[i * 2 + 1] = i * 8; |
| } |
| |
| for (i = 0; i < 158; ++i) |
| if (b[i*2] != (unsigned short)(i*7) |
| || b[i*2+1] != (unsigned short)(i*8)) |
| abort (); |
| |
| return 0; |
| } |
| |
| /* The init loop should be vectorized with SLP. */ |
| /* We don't yet support SLP inductions for variable length vectors. */ |
| /* { dg-final { scan-tree-dump "vectorizing stmts using SLP" "vect" { xfail vect_variable_length } } } */ |
